/Engine/Source/Runtime/Experimental/Iris/Core/Public/Iris/ReplicationSystem/ObjectReplicationBridge.h
Set the function used to determine whether an object should use the default spatial filter unless the class is configured to use some other filter.
void SetShouldUseDefaultSpatialFilterFunction ( [TFunction](API\Runtime\Core\GenericPlatform\TFunction)< bool(const [UClass](API\Runtime\CoreUObject\UObject\UClass) *)> )